INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6530b49da62e7447054fd4932bb0e7bb821ca1071ecca6faf49f45368316aa60', 
    'xhLmPct56yFAEf09jNZbndreWTVcNN/pLEVVkVlUCdY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)